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USGS 09180500 COLORADO RIVER NEAR CISCO, UT

  Stream Site

DESCRIPTION:
Latitude 38°48'38",   Longitude 109°17'34"   NAD27
Grand County, Utah, Hydrologic Unit 14030005
Drainage area: 24,100 square miles
Datum of gage: 4,092.35 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1986-10-01  2025-09-19  
 Daily Data
    Temperature, water, degrees Celsius  2006-08-25  2025-09-18  20733 
    Temperature, water, degrees Celsius  1949-05-01  2005-11-10  16387 
    Precipitation, total, inches  2021-11-10  2025-09-18  1404 
    Discharge, cubic feet per second  1913-10-01  2025-09-18  39070 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2006-08-26  2025-09-18  20274 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2021-11-09  2025-09-18  4207 
    pH, water, unfiltered, field, standard units  2021-11-09  2025-09-18  4199 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2021-11-09  2025-09-18  3733 
    Suspended sediment concentration, milligrams per liter  1941-10-01  1984-09-29  13783 
    Suspended sediment discharge, short tons per day  1941-10-01  1984-09-29  14537 
 Daily Statistics 
    Temperature, water, degrees Celsius  2006-08-26  2025-06-03 6796 
    Discharge, cubic feet per second  1913-10-01  2025-07-20 39010 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2006-08-26  2025-06-03 6643 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2021-11-10  2025-06-03 1294 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2021-11-10  2025-03-03 1050 
    Suspended sediment concentration, milligrams per liter  1941-10-01  1984-09-29 13783 
    Suspended sediment discharge, short tons per day  1941-10-01  1984-09-29 14537 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2006-08  2025-06  
    Discharge, cubic feet per second  1913-10  2025-07  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2006-08  2025-06  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2021-11  2025-06  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2021-11  2025-03  
    Suspended sediment concentration, milligrams per liter  1941-10  1984-09  
    Suspended sediment discharge, short tons per day  1941-10  1984-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  2006  2025  
    Discharge, cubic feet per second  1914  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2006  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2022  2025  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2022  2025  
    Suspended sediment concentration, milligrams per liter  1942  1984  
    Suspended sediment discharge, short tons per day  1942  1984  
 Peak streamflow 1884-07-04  2024-06-10  107 
 Field measurements 1979-05-29  2025-09-04  484 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1928-10-01  2024-03-06  3182 
 Water-Year Summary 2005  2024  20 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Utah Water Science Center
Email questions about this site to Utah Water Science Center Water-Data Inquiries